Resumen (otros idiomas)

Nowadays thanks to the relentless advances in drug development many of the antibacterial therapies have been left aside due to both their inefficacy and the surge of better alternatives. However, terapeutical groups such as sulphonamides are an excellent niche for research because they are molecules which hold a great potential and whose chemical manipulation has been widely studied, both from a scientific and a didactic point of view. The main objective will be to prove the relevanceas antibacterial entities and to try to conduct an experiment in order to prove if it is possible to implement it with university students. Results leave no place for doubt. Sulphonamides are currently a second-choice drug in nearly every single disease in which they are prescribed, but in the last years new prescriptions have appeared due to recently discovered actions. Regarding the experimental protocol used, it is likely that the modification of the empirical conditions led from the beginning to the failure of the experiment.